KATIE GRISWOLD A.P.N.
NPI 1548680234
Nurse Practitioner - Acute Care in Nashville, TN

Q: What is Katie Griswold's NPI number?

The NPI number for Katie Griswold is 1548680234. It was assigned to this individual provider in the NPPES registry on April 21, 2014.

Q: What is Katie Griswold's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Q: When was this NPI record last updated?

The NPPES record for Katie Griswold was last updated on February 10, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since April 21, 2014PECOS EnrolledAccepts Medicare Assignment

2400 PATTERSON ST STE 502, NASHVILLE, TN 37203(615) 515-1900(615) 292-4633 Get Directions Write a Review

NPPES record last updated: February 10, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Katie Griswold A.p.n. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATIE GRISWOLD A.P.N. (NPI 1548680234) is an individual acute care provider in Nashville, Tennessee, licensed in Tennessee (18413) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, is affiliated with Tristar Summit Medical Center, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1548680234

Entity TypeIndividualFemale

Primary Taxonomy363LA2100X

Provider Legal NameKATIE GRISWOLDCredential: A.P.N.

Location Address2400 PATTERSON ST STE 502Nashville, TN 37203-6511

Mailing Address1240 S Bass DrMount Juliet, TN 37122-2934 · (615) 636-3094

Phone(615) 515-1900

Fax(615) 292-4633

Sole ProprietorNo

Medical School CMSOtherGraduated 2013

Enumeration DateApril 21, 2014

Last NPPES UpdateFebruary 10, 2022

✔ NPI 1548680234 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2100X

License✔ Licensed in TN · 18413

2400 PATTERSON ST STE 502, Nashville, TN 37203

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Katie Griswold A.p.n. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2860765419

PECOS Enrollment IDI20170905000418

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Tristar Summit Medical Center

Acute Care Hospitals · Hermitage, TN

2/5 CMS rating

OwnershipProprietary

CMS Certification Number440150

Location5655 Frist BlvdHermitage, TN 37076 · Davidson County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37203 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$81.53 typical visit price

range $52.64 – $160.89

Typical copayment $20.38 (range $13.16 – $40.22)

Most-billed visit code 99203

Established Patient

$93.60 typical visit price

range $16.72 – $131.41

Typical copayment $23.40 (range $4.18 – $32.85)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KATHRYN TSAKERES

Nurse Practitioner

2400 PATTERSON ST STE 502
NASHVILLE, TN 37203

Davidson County (615) 515-1900

DESIRAE A FORTE ACNP-BC

Nurse Practitioner (Acute Care)

2400 PATTERSON ST STE 502, STE 200
NASHVILLE, TN 37203

Davidson County (615) 515-1900

SAMUEL EDWARD HORR MD

Internal Medicine (Interventional Cardiology)

2400 PATTERSON ST STE 502
NASHVILLE, TN 37203

Davidson County (615) 515-1900

MARITA WALTON ELLIS

Nurse Practitioner

2400 PATTERSON ST STE 502
NASHVILLE, TN 37203

Davidson County (615) 515-1900

DR. ANDREW GOODMAN M.D.

Internal Medicine (Interventional Cardiology)

2400 PATTERSON ST STE 502
NASHVILLE, TN 37203

Davidson County (615) 515-1900

LEAH WELBOURN NELSON N.P.

Nurse Practitioner (Family)

2400 PATTERSON ST STE 502
NASHVILLE, TN 37203

Davidson County (615) 515-1900

EMILY JEANNINE LONGBRAKE APRN, AGACNP-BC, RN

Nurse Practitioner (Acute Care)

2400 PATTERSON ST STE 502
NASHVILLE, TN 37203

Davidson County (615) 515-1900

RACHEL SANDOVAL PA

Physician Assistant

2400 PATTERSON ST STE 502
NASHVILLE, TN 37203

Davidson County (615) 515-1900

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Katie Griswold's NPI number?

The NPI number for Katie Griswold is 1548680234. It was assigned to this individual provider in the NPPES registry on April 21, 2014.

Where is Katie Griswold located?

Katie Griswold practices at 2400 Patterson St Ste 502, Nashville, TN 37203. The listed phone number is (615) 515-1900.

What is Katie Griswold's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Katie Griswold enrolled in Medicare?

Yes. Katie Griswold is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Katie Griswold accept?

Health plans from BlueCross BlueShield of Tennessee and Oscar Insurance Company list Katie Griswold as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Katie Griswold affiliated with any hospitals?

According to CMS data, Katie Griswold is affiliated with Tristar Summit Medical Center.

When was this NPI record last updated?

The NPPES record for Katie Griswold was last updated on February 10, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.